Подшипник NU 221
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4.03 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4.03 kg
Технические характеристики из каталога производителя:
- Обозначение NU 221
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 4.03 Кг
- Частота вращения предельная при пластичной смазке 3200 об/мин
- Частота вращения предельная при жидкой смазке 3800 об/мин
- Размер (r1 min.) 2.1 мм.
Bearings RSHE50-N
Manufacturer: INA-FAG
Weight:: 3.020 (kg)
SEALS (REINFORCED SEAL) (PSD)
Manufacturer: FEKO
Sizes: 12x70x22 (mm)
Подшипник 6019ZNR
Manufacturer: NACHI
Sizes: 95x145x24 (mm)
Weight:: 1.16 (kg)
B 27 17x685 Li / 730 Ld
Manufacturer: ContiTech AG
T5 DD
Manufacturer: ContiTech AG
RPP8 6632 ( RPP 8 6632 -V, -M, -MFX )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 54x65x13 (mm)
T5 DD
Manufacturer: ContiTech AG
Bearing NU2226
Manufacturer: ETERNO
Sizes: 130x230x64 (mm)
Weight:: 11.2 (kg)
AT10 DD
Manufacturer: ContiTech AG
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
